.container {
  display: flex;
  width: 100%;
  height: 100vh;
  background-color: #f5f5f5;
  overflow: hidden;
}

.leftPanel {
  width: 25%;
  background-color: white;
  border-right: 1px solid #e0e0e0;
  display: flex;
  flex-direction: column;
  box-shadow: 2px 0 4px rgba(0, 0, 0, 0.1);
  overflow-y: auto;
  overflow-x: hidden;
}

.toolbarSection, .uploadSection {
  padding: 20px;
  border-bottom: 1px solid #e0e0e0;
}

.sectionTitle {
  margin: 0 0 15px 0;
  font-size: 16px;
  color: #333;
  font-weight: 600;
}

.uploadBox {
  position: relative;
  border: 2px dashed #e0e0e0;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.uploadBox:hover {
  border-color: #2196f3;
  background-color: #f8f9fa;
}

.fileInput {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.uploadLabel {
  display: block;
  cursor: pointer;
  color: #666;
  font-size: 14px;
  word-break: break-all;
}

.rightPanel {
  flex: 1;
  overflow: hidden;
  background-color: #f5f5f5;
  display: flex;
  flex-direction: column;
}

.emptyState {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f8f9fa;
}

.emptyStateContent {
  text-align: center;
  color: #666;
}

.uploadIcon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  fill: #ccc;
}

.emptyStateContent p {
  margin: 0;
  font-size: 16px;
} 